1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lubasha [3.4K]
3 years ago
7

Directions: Post your answer to this question in your Unit 8: Journal 1.

Mathematics
1 answer:
aleksandrvk [35]3 years ago
3 0

Answer:

Tan(∠A) is 4/3.

Step-by-step explanation:

To answer this question, we first need a basic understanding of sin, cos, and tan. The sin of an angle is the opposite over hypotenuse, the cos is adjacent over hypotenuse, and the tan is the opposite over adjancent.

Since sin(∠A) is 4/7, that makes 4 the opposite and 7 the hypotenuse.

Since cos(∠A) is 3/7, that makes 3 the adjacent the 7 the hypotenuse again.

So to get tan(∠A), we just have to put 4/3 since that is the opposite over the adjacent.

You might be interested in
What is the constant of variation for the inverse variation? xy = 8
Advocard [28]

Answer:

  8

Step-by-step explanation:

The constant of variation is the constant in the equation: 8.

___

The equation can be rewritten to be

  y = 8/x

Compared to the generic equation for inverse variation, ...

  y = k/x

we see that the constant of variation (k) is the constant in the given equation, 8.

6 0
4 years ago
castel invests $7178 in a savings account with monthly compounding. after 7 years, the balance reaches $12,543.00. What is the i
Maurinko [17]
200...……………gggggggg ggggg gggg
6 0
4 years ago
Read 2 more answers
How does 15.050 compare to 15.500
Varvara68 [4.7K]

15.050 < 15.500

notice that 500 is more than 50... so hope this helps a little bit !!!

:)

6 0
3 years ago
Read 2 more answers
The volume of a fish tank is 60 cubic feet. If the density is 0.3 fish over feet cubed, how many fish are in the tank? 200 9 100
FinnZ [79.3K]

Answer:

There are 18 fish in the fish tank.

Step-by-step explanation:

The volume of a fish tank is 60 cubic feet: V = 60 ft³.

The density is 0.3 fish over feet cubed. d = 0.3 fish/ft³

We can find the number of fish using proportions. The required conversion factor is 0.3 fish/ft³. The number of fish is:

60 ft³ × (0.3 fish/ft³) = 18 fish

There are 18 fish in the fish tank.

5 0
3 years ago
Can you also give a reason for each question. Ty!​
stich3 [128]
Girl we need to see the figures like the pictures on the side
7 0
3 years ago
Other questions:
  • What is the area of a circular region whose diameter is 10 centimeters?
    9·1 answer
  • A sold consiss of a hemisphere anda cone which share a common base.The cone has a base radius of 21cm and height of 28 cm and a
    13·1 answer
  • Solve for x. <br><br> 5 + x + (-2) = -8<br><br><br> x =
    13·1 answer
  • Anybody happen to know this? Thanks
    5·1 answer
  • Please solve!!!!!!!!! Thanks!
    6·1 answer
  • Write the equation of a line through the point (4,2) and with a slope of 1/2
    11·1 answer
  • You spin a spinner, flip a coin, then spin the spinner again. Find the probability of spinning an odd number, flipping heads, th
    5·1 answer
  • Please help me out!! points
    10·1 answer
  • What is the value of B?
    15·2 answers
  • Solve the system of equations using the substitution method.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!